| 2026 |
| 06/03 | 1,318 | 1,332 | 1,296 | 1,322 | +1.23% | 769,500 | 2250億2402万 | +0.15% |
| 06/02 | 1,350 | 1,356 | 1,286 | 1,306 | -4.39% | 1,388,100 | 2223億58万 | -0.68% |
| 06/02 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 1,073,492株(0.63%)+0.05% |
| 06/01 | 1,377 | 1,381 | 1,336 | 1,366 | -1.59% | 1,042,700 | 2325億1347万 | +4.27% |
| 06/01 | (空売り報告)Nomura International plc 1,029,100株(0.6%)+0.02% |
| 05/29 | 1,407 | 1,408 | 1,377 | 1,388 | -1.35% | 1,042,700 | 2362億5820万 | +6.52% |
| 05/28 | 1,415 | 1,435 | 1,382 | 1,407 | -0.14% | 882,900 | 2394億9228万 | +8.48% |
| 05/27 | 1,441 | 1,463 | 1,380 | 1,409 | -2.22% | 1,504,100 | 2398億3271万 | +9.31% |
| 05/27 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 998,392株(0.58%)-0.07% |
| 05/26 | 1,381 | 1,450 | 1,360 | 1,441 | +4.8% | 1,574,700 | 2452億7958万 | +12.49% |
| 05/26 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 1,121,592株(0.65%)+0.08% |
| 05/25 | 1,363 | 1,393 | 1,361 | 1,375 | +2.46% | 988,300 | 2340億4540万 | +8.27% |
| 05/22 | 1,344 | 1,359 | 1,327 | 1,342 | +0.6% | 754,400 | 2284億2831万 | +6.17% |
| 05/22 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 974,692株(0.57%)-0.06% |
| 05/21 | 1,350 | 1,363 | 1,330 | 1,334 | +0.6% | 854,700 | 2270億6660万 | +6.04% |
| 05/20 | 1,341 | 1,348 | 1,302 | 1,326 | -1.27% | 1,269,300 | 2257億488万 | +5.83% |
| 05/19 | 1,379 | 1,383 | 1,334 | 1,343 | -2.61% | 855,700 | 2285億9853万 | +7.53% |
| 05/18 | 1,420 | 1,422 | 1,373 | 1,379 | -1.64% | 1,488,900 | 2347億2626万 | +11.03% |
| 05/18 | (空売り報告)Nomura International plc 991,958株(0.58%)-0.02% |
| 05/15 | 1,375 | 1,418 | 1,371 | 1,402 | +4.01% | 1,948,700 | 2386億4120万 | +13.71% |
| 05/15 | (空売り報告)Nomura International plc 1,028,479株(0.6%)+0.08% |
| 05/15 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 1,072,877株(0.63%)再IN |
| 05/14 | 1,400 | 1,400 | 1,348 | 1,348 | -4.19% | 2,254,900 | 2294億4960万 | +10.31% |
| 05/13 | 1,476 | 1,515 | 1,372 | 1,407 | +10.96% | 4,995,900 | 2394億9228万 | +16.18% |
| 05/12 | (5%ルール)オアシスマネジメントカンパニーリミテッド(Oasis…(5.44%) |
| 05/12 | (IR情報)15:30 2026年3月期決算短信〔日本基準〕(連結) |
| 05/12 | (IR情報)15:30 株主還元方針の見直しについて |
| 05/12 | (IR情報)15:30 通期連結業績予想と実績値との差異に関するお知らせ |
| 05/12 | (IR情報)15:30 個別業績の前期実績値との差異に関するお知らせ |
| 05/12 | (IR情報)15:30 代表取締役および取締役の異動に関するお知らせ |
| 05/12 | 1,245 | 1,269 | 1,241 | 1,268 | +0.56% | 1,016,900 | 2158億3242万 | +5.93% |
| 05/12 | (空売り報告)Nomura International plc 895,699株(0.52%)-0.12% |
| 05/12 | (空売り報告)Citigroup Global Markets Limited 703,748株(0.41%)-0.31%義務消失 |
| 05/11 | 1,285 | 1,289 | 1,247 | 1,261 | -1.1% | 1,254,000 | 2146億4091万 | +5.97% |
| 05/08 | 1,260 | 1,283 | 1,246 | 1,275 | +2.49% | 1,171,900 | 2170億2392万 | +8.05% |
| 05/07 | 1,230 | 1,250 | 1,218 | 1,244 | +3.67% | 1,582,100 | 2117億4726万 | +6.42% |
| 05/01 | 1,200 | 1,209 | 1,190 | 1,200 | +0.5% | 908,100 | 2042億5781万 | +3.36% |
| 05/01 | (空売り報告)Citigroup Global Markets Limited 1,241,048株(0.72%)+0.11% |
| 04/30 | 1,205 | 1,214 | 1,186 | 1,194 | -2.45% | 917,900 | 2032億3652万 | +3.47% |
| 04/30 | (空売り報告)Nomura International plc 1,098,689株(0.64%)再IN |
| 04/28 | 1,234 | 1,239 | 1,217 | 1,224 | -1.05% | 1,088,900 | 2083億4296万 | +6.71% |
| 04/27 | 1,200 | 1,257 | 1,200 | 1,237 | +2.91% | 1,132,200 | 2105億5576万 | +8.7% |
| 04/24 | 1,198 | 1,213 | 1,180 | 1,202 | +0.33% | 1,117,400 | 2045億9824万 | +6.65% |
| 04/23 | 1,180 | 1,201 | 1,180 | 1,198 | +1.35% | 1,214,000 | 2039億1738万 | +7.16% |
| 04/22 | 1,200 | 1,203 | 1,174 | 1,182 | -1.34% | 751,700 | 2011億9394万 | +6.39% |
| 04/21 | 1,200 | 1,209 | 1,174 | 1,198 | -2.12% | 1,462,900 | 2039億1738万 | +8.51% |
| 04/20 | 1,219 | 1,225 | 1,212 | 1,224 | +1.83% | 673,400 | 2083億4296万 | +11.68% |
| 04/17 | 1,212 | 1,218 | 1,197 | 1,202 | -0.74% | 1,080,800 | 2045億9824万 | +10.58% |
| 04/16 | 1,160 | 1,220 | 1,160 | 1,211 | +3.95% | 1,550,700 | 2061億3017万 | +12.23% |
| 04/15 | 1,223 | 1,225 | 1,161 | 1,165 | -4.74% | 1,352,100 | 1983億29万 | +8.78% |
| 04/15 | (空売り報告)Barclays Bank PLC 351,194株(0.2%)-0.35%義務消失 |
| 04/14 | 1,219 | 1,233 | 1,212 | 1,223 | +1.07% | 1,106,800 | 2081億7275万 | +14.84% |
| 04/14 | (空売り報告)Barclays Bank PLC 939,994株(0.55%)-0.38% |
| 04/13 | 1,214 | 1,234 | 1,206 | 1,210 | -0.25% | 990,000 | 2059億5996万 | +14.8% |
| 04/13 | (空売り報告)Barclays Bank PLC 1,589,994株(0.93%)-0.41% |
| 04/10 | 1,225 | 1,233 | 1,196 | 1,213 | -0.33% | 1,671,000 | 2064億7060万 | +15.97% |
| 04/09 | 1,187 | 1,228 | 1,180 | 1,217 | +3.4% | 1,492,500 | 2071億5146万 | +17.24% |
| 04/08 | 1,198 | 1,203 | 1,164 | 1,177 | +3.16% | 1,450,800 | 2003億4287万 | +14.61% |
| 04/08 | (空売り報告)Citigroup Global Markets Limited 1,039,948株(0.61%)+0.11% |
| 04/07 | (5%ルール)ノムラインターナショナルピーエルシー(NOMURA IN…(0.13%)野村アセットマネジメント(4.41%)野村證券(1.62%) |
| 04/07 | 1,150 | 1,164 | 1,135 | 1,141 | +1.69% | 1,372,600 | 1942億1513万 | +11.75% |
| 04/06 | 1,077 | 1,126 | 1,077 | 1,122 | +4.18% | 922,900 | 1909億8105万 | +10.22% |
| 04/03 | 1,076 | 1,085 | 1,072 | 1,077 | +0.56% | 612,300 | 1833億2138万 | +5.9% |
| 04/02 | 1,088 | 1,114 | 1,071 | 1,071 | -1.2% | 1,147,700 | 1823億9万 | +5.41% |
| 04/02 | (空売り報告)Citigroup Global Markets Limited 859,148株(0.5%)-0.11% |
| 04/01 | 1,051 | 1,084 | 1,043 | 1,084 | +7.65% | 1,051,000 | 1845億1288万 | +6.69% |
| 03/31 | 1,012 | 1,034 | 1,004 | 1,007 | -0.49% | 1,217,400 | 1714億634万 | -0.79% |
| 03/31 | (空売り報告)Citigroup Global Markets Limited 1,041,448株(0.61%)+0.02% |
| 03/30 | 982 | 1,014 | 982 | 1,012 | -2.22% | 1,316,800 | 1722億5742万 | -0.59% |
| 03/27 | 1,035 | 1,039 | 1,017 | 1,035 | +1.27% | 982,200 | 1761億7236万 | +1.27% |
| 03/27 | (空売り報告)Citigroup Global Markets Limited 1,012,248株(0.59%)-0.07% |
| 03/26 | (IR情報)9:55 株式譲渡に伴う連結子会社の異動に関するお知らせ |
| 03/26 | 1,028 | 1,031 | 1,007 | 1,022 | -0.1% | 659,900 | 1739億5956万 | -0.29% |
| 03/25 | 1,024 | 1,025 | 1,009 | 1,023 | +3.13% | 874,100 | 1741億2978万 | -0.49% |
| 03/25 | (空売り報告)Citigroup Global Markets Limited 1,130,248株(0.66%)-0.56% |
| 03/24 | 996 | 998 | 977 | 992 | +3.23% | 1,003,700 | 1688億5312万 | -3.69% |
| 03/24 | (空売り報告)Citigroup Global Markets Limited 2,077,948株(1.22%)+0.71% |
| 03/23 | 950 | 962 | 929 | 961 | -2.34% | 1,783,600 | 1635億7646万 | -7.06% |
| 03/19 | 1,001 | 1,012 | 984 | 984 | -3.53% | 911,900 | 1674億9140万 | -5.48% |
| 03/18 | 1,008 | 1,020 | 994 | 1,020 | +1.69% | 644,900 | 1736億1913万 | -2.49% |
| 03/18 | (空売り報告)Citigroup Global Markets Limited 870,448株(0.51%)再IN |
| 03/17 | 1,006 | 1,012 | 1,001 | 1,003 | +0.2% | 755,500 | 1707億2548万 | -4.29% |
| 03/16 | 1,002 | 1,015 | 994 | 1,001 | -0.1% | 875,700 | 1703億8505万 | -4.76% |
| 03/16 | (空売り報告)Barclays Bank PLC 2,288,394株(1.34%)+0.34% |
| 03/13 | 993 | 1,015 | 991 | 1,002 | -0.79% | 878,400 | 1705億5527万 | -4.93% |
| 03/13 | (空売り報告)Barclays Bank PLC 1,708,694株(1%)+0.38% |
| 03/12 | 1,014 | 1,019 | 1,004 | 1,010 | -0.1% | 902,600 | 1719億1699万 | -4.54% |
| 03/12 | (空売り報告)Barclays Bank PLC 1,064,794株(0.62%)新規 |
| 03/11 | 1,014 | 1,019 | 1,008 | 1,011 | +0.3% | 879,200 | 1720億8720万 | -4.53% |
| 03/10 | 994 | 1,014 | 986 | 1,008 | +5.33% | 1,031,300 | 1715億7656万 | -4.82% |
| 03/09 | 950 | 964 | 939 | 957 | -5.15% | 1,273,700 | 1628億9560万 | -9.63% |
| 03/06 | 994 | 1,014 | 993 | 1,009 | +1.51% | 983,900 | 1717億4677万 | -4.99% |
| 03/05 | 998 | 1,012 | 990 | 994 | +3.11% | 1,299,900 | 1691億9355万 | -6.31% |
| 03/04 | (IR情報)15:30 全固体電池事業の譲渡に関するお知らせ |
| 03/04 | 990 | 994 | 955 | 964 | -5.02% | 1,531,200 | 1640億8710万 | -9.23% |
| 03/03 | 1,055 | 1,064 | 1,012 | 1,015 | -4.69% | 999,100 | 1727億6806万 | -4.61% |
| 03/02 | 1,080 | 1,082 | 1,051 | 1,065 | -2.11% | 848,600 | 1812億7880万 | 0% |
| 02/27 | 1,074 | 1,090 | 1,070 | 1,088 | +2.06% | 1,524,600 | 1851億9374万 | +2.26% |
| 02/26 | 1,070 | 1,077 | 1,064 | 1,066 | +0.09% | 521,000 | 1814億4902万 | +0.47% |
| 02/25 | 1,075 | 1,075 | 1,054 | 1,065 | 0% | 491,600 | 1812億7880万 | +0.47% |
| 02/24 | 1,075 | 1,080 | 1,059 | 1,065 | -1.39% | 754,000 | 1812億7880万 | +0.57% |
| 02/20 | 1,100 | 1,102 | 1,072 | 1,080 | -3.66% | 1,124,000 | 1838億3203万 | +1.98% |
| 02/19 | 1,102 | 1,125 | 1,094 | 1,121 | +2% | 756,400 | 1908億1083万 | +5.95% |
| 02/18 | 1,089 | 1,101 | 1,087 | 1,099 | +1.2% | 610,400 | 1870億6611万 | +4.27% |
| 02/17 | 1,097 | 1,099 | 1,079 | 1,086 | -0.64% | 579,400 | 1848億5331万 | +3.33% |
| 02/16 | 1,092 | 1,095 | 1,084 | 1,093 | +0.46% | 558,200 | 1860億4482万 | +4.39% |
| 02/13 | 1,108 | 1,110 | 1,083 | 1,088 | -3.29% | 930,500 | 1851億9374万 | +4.31% |
| 02/12 | 1,100 | 1,132 | 1,097 | 1,125 | +1.99% | 1,314,100 | 1914億9169万 | +8.28% |
| 02/10 | 1,104 | 1,108 | 1,091 | 1,103 | +1.1% | 1,204,000 | 1877億4697万 | +6.78% |
| 02/09 | 1,112 | 1,121 | 1,087 | 1,091 | +1.11% | 1,409,900 | 1857億439万 | +6.23% |
| 02/06 | 1,165 | 1,174 | 1,072 | 1,079 | +0.19% | 2,817,800 | 1836億6181万 | +5.68% |
| 02/05 | (IR情報)15:30 株式譲渡に伴う連結子会社の異動に関するお知らせ |
| 02/05 | (IR情報)15:30 2026年3月期第3四半期決算短信〔日本基準〕(連結) |
| 02/05 | (IR情報)15:30 業績予想の修正に関するお知らせ |
| 02/05 | (IR情報)15:30 カナデビア株式会社と日鉄エンジニアリング株式会社の経営統合に向けた検討開始のお知らせ |
| 02/05 | (IR情報)15:30 橋梁事業からの撤退および向島工場の操業終了に関するお知らせ |
| 02/05 | 1,100 | 1,102 | 1,070 | 1,077 | -0.37% | 881,600 | 1833億2138万 | +5.9% |
| 02/04 | 1,040 | 1,095 | 1,036 | 1,081 | +4.34% | 1,574,300 | 1840億224万 | +6.82% |
| 02/03 | 1,027 | 1,040 | 1,023 | 1,036 | +1.97% | 483,100 | 1763億4257万 | +2.88% |
| 02/02 | 1,025 | 1,036 | 1,014 | 1,016 | -0.59% | 777,000 | 1729億3828万 | +1.2% |
| 01/30 | 1,010 | 1,028 | 1,006 | 1,022 | +1.19% | 495,600 | 1739億5956万 | +2.1% |
| 01/29 | 1,001 | 1,017 | 995 | 1,010 | +0.9% | 459,900 | 1719億1699万 | +1.1% |
| 01/28 | 1,005 | 1,008 | 998 | 1,001 | -1.28% | 478,300 | 1703億8505万 | +0.4% |
| 01/27 | 1,004 | 1,019 | 995 | 1,014 | +0.2% | 493,500 | 1725億9785万 | +2.01% |
| 01/26 | 1,019 | 1,030 | 1,011 | 1,012 | -2.5% | 506,100 | 1722億5742万 | +2.12% |
| 01/23 | 1,047 | 1,049 | 1,035 | 1,038 | +0.1% | 436,400 | 1766億8300万 | +5.06% |
| 01/22 | 1,036 | 1,045 | 1,033 | 1,037 | +0.68% | 503,200 | 1765億1279万 | +5.28% |
| 01/21 | 1,001 | 1,030 | 1,001 | 1,030 | 0% | 616,100 | 1753億2128万 | +4.78% |
| 01/20 | 1,043 | 1,047 | 1,030 | 1,030 | -1.81% | 455,000 | 1753億2128万 | +4.99% |
| 01/19 | 1,046 | 1,054 | 1,040 | 1,049 | -1.04% | 499,700 | 1785億5537万 | +7.15% |
| 01/16 | 1,037 | 1,060 | 1,037 | 1,060 | +1.92% | 709,900 | 1804億2773万 | +8.5% |
| 01/15 | 1,031 | 1,043 | 1,028 | 1,040 | +0.1% | 487,200 | 1770億2343万 | +6.78% |
| 01/14 | 1,016 | 1,042 | 1,016 | 1,039 | +2.97% | 912,600 | 1768億5322万 | +7% |
| 01/13 | 1,020 | 1,022 | 1,007 | 1,009 | +0.7% | 714,900 | 1717億4677万 | +4.13% |
| 01/09 | 990 | 1,005 | 988 | 1,002 | +1.62% | 623,000 | 1705億5527万 | +3.51% |
| 01/08 | 985 | 993 | 982 | 986 | +0.1% | 522,900 | 1678億3183万 | +1.96% |
| 01/07 | 978 | 986 | 970 | 985 | +1.44% | 766,800 | 1676億6162万 | +1.97% |
| 01/06 | 957 | 984 | 956 | 971 | +1.25% | 752,500 | 1652億7861万 | +0.41% |
| 01/05 | 960 | 973 | 955 | 959 | +0.95% | 686,500 | 1632億3603万 | -0.83% |